100994515882 has 8 divisors (see below), whose sum is σ = 163144987236. Its totient is φ = 46612853472.

The previous prime is 100994515829. The next prime is 100994515933. The reversal of 100994515882 is 288515499001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 100507386841 + 487129041 = 317029^2 + 22071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1942202203 + ... + 1942202254.

Almost surely, 2^100994515882 is an apocalyptic number.

100994515882 is a deficient number, since it is larger than the sum of its proper divisors (62150471354).

100994515882 is a wasteful number, since it uses less digits than its factorization.

100994515882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3884404472.

The product of its (nonzero) digits is 1036800, while the sum is 52.

The spelling of 100994515882 in words is "one hundred billion, nine hundred ninety-four million, five hundred fifteen thousand, eight hundred eighty-two".